12088860 has 96 divisors (see below), whose sum is σ = 39191040. Its totient is φ = 2727168.

The previous prime is 12088837. The next prime is 12088861. The reversal of 12088860 is 6888021.

12088860 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12088860² = 292281072199200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12088861) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44806 + ... + 45074.

It is an arithmetic number, because the mean of its divisors is an integer number (408240).

Almost surely, 2^12088860 is an apocalyptic number.

12088860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12088860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19595520).

12088860 is an abundant number, since it is smaller than the sum of its proper divisors (27102180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12088860 is a wasteful number, since it uses less digits than its factorization.

12088860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 33.

The square root of 12088860 is about 3476.9037950452. The cubic root of 12088860 is about 229.5065666122.

The spelling of 12088860 in words is "twelve million, eighty-eight thousand, eight hundred sixty".